Erina der Vogelweid was first introduced in God Eater Burst as a child. She is the younger sister of Eric der Vogelweid. She and her brother come from a wealthy family. Near the conclusion of the game, having overcome her brother's death, she informs the player that she wants to become a God Eater, but asks the Protagonist (God Eater) to keep it a secret from her father. She had achieved her goal by the time of God Eater 2 and is under supervision of the 1st Unit leader Kota Fujiki.
In a TGS video, Erina uses a assault gun,but in all official releases of the game she uses a shotgun.
Like her brother, she has the Wrath of Revenge skill.
She calls her God Arc by the nickname of Oscar which has Norse origins meaning God Spear (os=god/car=spear).
Erina is the youngest God Eater to date arguably after Soma who has been a God Eater since the age of 12.
Her Blood Art is Gatling Spike.
Erina's Link Support Device increases movement speed by 20%
Erina is one of the first Far East God Eaters to use the new Charge Spear weapon.